Individual provider Active NPI

Aaron Bradley Klassen

  • Emergency Medicine Physician
  • Rochester, MN
National Provider Identifier
1750745428
Registry record updated Sep 29, 2020
On this page

Key facts

NPPES NPI Registry
Primary specialty
Emergency Medicine PhysicianTaxonomy code 207P00000X
License
62563 Issued in MN
Practice address
200 1St St SW
Rochester, MN 55905
Phone
(507) 284-2511
NPI assigned
Apr 8, 2016
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 29, 2020

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Student in an Organized Health Care Education/Training Program 390200000X
Emergency Medicine Physician 207P00000X 62563 MN Primary

Addresses

Primary practice location

200 1St St SW
Rochester, MN 55905

Mailing address

200 1St St SW
Rochester, MN 55905-0001
Phone (507) 284-2511

Electronic endpoints 1

TypeEndpointUseAffiliation
Direct Messaging Address aklassen136326@ehrdirect.mayoclinicmsg.org

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MN, WI2 enrollments
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20170801000571 MN Practitioner - Emergency Medicine 9638461163 Reassigns benefits to 11 organizations
I20190709001323 WI Practitioner - Emergency Medicine 9638461163 Reassigns benefits to 7 organizations

Care Compare profile

Medicare Care Compare
Specialty
Emergency Medicine
Education
Other, 2016
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Mayo ClinicGroup PAC ID 6507778255, 4,829 clinicians

Practice addresses (Care Compare)

200 1St St SW
Rochester, MN 55905-0001
Phone (507) 284-2511

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
27500MNMDClinical Social Worker

Practice roles

OrganizationSpecialtyStatusNew patients
Mayo Clinic Health System-Southeast Minnesota Region Current Accepting new patients
Mayo Clinic Health System-Northwest Wisconsin Region, Inc. Current Accepting new patients
Mayo Clinic Health System-Southeast Minnesota Region CurrentSince Oct 1, 2018 Accepting new patients
Mayo Clinic Health System-Southwest Minnesota Region CurrentSince Oct 1, 2018 Accepting new patients
Mayo Clinic Health System-Southeast Minnesota Region Current Accepting new patients
Mayo Clinic CurrentSince Jul 6, 2017 Accepting new patients
Mayo Clinic Health System-Southwest Wisconsin Region, Inc. CurrentSince Jun 21, 2019 Accepting new patients
Mayo Clinic Health System-St James Current Accepting new patients
Mayo Clinic Health System-Southwest Wisconsin Region, Inc. Current Accepting new patients
Mayo Clinic Health System-Northwest Wisconsin Region, Inc. Current Accepting new patients
Mayo Clinic Health System-Lake City CurrentSince Oct 1, 2018 Accepting new patients
Mayo Clinic Health System-Southeast Minnesota Region CurrentSince Oct 1, 2018 Accepting new patients
Mayo Clinic Health System-Fairmont CurrentSince Jul 1, 2019 Accepting new patients
Mayo Clinic Health System-St James CurrentSince Jul 1, 2019 Accepting new patients
Mayo Clinic Health System-Southwest Minnesota Region Current Accepting new patients
Mayo Clinic Health System-Southwest Minnesota Region Current Accepting new patients
Mayo Clinic Health System-Northwest Wisconsin Region, Inc. CurrentSince Jun 21, 2019 Accepting new patients
Mayo Clinic Health System-Northwest Wisconsin Region, Inc. CurrentSince Jun 21, 2019 Accepting new patients
Mayo Clinic Health System-Southwest Minnesota Region Current Accepting new patients
Mayo Clinic Health System-Northwest Wisconsin Region, Inc. Current Accepting new patients
Mayo Clinic Health System-Northwest Wisconsin Region, Inc. Current Accepting new patients
Mayo Clinic Health System-Southwest Wisconsin Region, Inc. CurrentSince Jun 21, 2019 Accepting new patients
Mayo Clinic Health System-Northwest Wisconsin Region, Inc. Current Accepting new patients
Mayo Clinic Health System-Lake City Current Accepting new patients
Mayo Clinic CurrentSince Jul 6, 2017 Accepting new patients

Locations

404 W Fountain St
Albert Lea, MN 56007
Phone (507) 377-6285

32021 County 24 Blvd
Cannon Falls, MN 55009
Phone (507) 263-6000

800 Medical Center Dr
Fairmont, MN 56031
Phone (507) 238-8100

500 W Grant St
Lake City, MN 55041
Phone (651) 345-3321

1025 Marsh St
Mankato, MN 56001
Phone (507) 345-2623

301 2nd St NE
New Prague, MN 56071
Phone (952) 758-4431

200 1st St SW
Rochester, MN 55905
Phone (507) 266-4850

1101 Moulton and Parsons Dr
Saint James, MN 56081
Phone (507) 375-3261

501 State St N
Waseca, MN 56093
Phone (507) 835-1210

1222 E Woodland Ave
Barron, WI 54812
Phone (715) 537-3166

1501 Thompson St
Bloomer, WI 54724
Phone (715) 568-2000

733 W Clairemont Ave
Eau Claire, WI 54701
Phone (715) 838-3806

2321 Stout Rd
Menomonie, WI 54751
Phone (715) 235-5531

13025 8th St
Osseo, WI 54758
Phone (715) 597-2575

800 E Blackhawk Ave
Prairie du Chien, WI 53821
Phone (608) 326-0808

310 W Main St
Sparta, WI 54656
Phone (608) 269-1700

Organizations & group practices 25

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

View all 25

Hospital & facility affiliations 1

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1460073600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1601337600000",
    "number": "1750745428",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "200 1ST ST SW",
            "city": "ROCHESTER",
            "state": "MN",
            "postal_code": "559050001",
            "telephone_number": "507-284-2511"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "200 1ST ST SW",
            "city": "ROCHESTER",
            "state": "MN",
            "postal_code": "55905",
            "telephone_number": "507-284-2511"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KLASSEN",
        "first_name": "AARON",
        "middle_name": "BRADLEY",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2016-04-08",
        "last_updated": "2020-09-29",
        "certification_date": "2020-09-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "390200000X",
            "taxonomy_group": "",
            "desc": "Student in an Organized Health Care Education/Training Program",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207P00000X",
            "taxonomy_group": "",
            "desc": "Emergency Medicine",
            "state": "MN",
            "license": "62563",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "DIRECT",
            "endpointTypeDescription": "Direct Messaging Address",
            "endpoint": "aklassen136326@ehrdirect.mayoclinicmsg.org",
            "affiliation": "N",
            "address_1": "200 1st St SW",
            "city": "Rochester",
            "state": "MN",
            "country_code": "US",
            "postal_code": "55905",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Rochester, MN

Sources for this page

Verify at the official NPI Registry.